During upgrade from 12.1 to 12.2
this issue may be occurs due to the old 12.1 environment set. unset the old environment and set the 12.2 run edition environment and rerun the adsplice again.
bsu.sh long time running to complete patch installation or remove patch.
Apply follow the patch
Increase the memory value :
MEM_ARGS=”-Xms4096m -Xmx4096m -XX:+UseParallelGC”
Refer note :
Enhancement for WLS BSU (Smart Update): Resolves Very Long Time to Apply Patches – Especially When Checking for Patch Conflicts (Doc ID 2271366.1)